Inner tray structure of open fire oven

ABSTRACT

Disclosed is an inner tray structure of an open fire oven. The inner tray structure of an open fire oven includes an oven base; a grill, an oil drip tray and an ash cleaning tray are mounted on the oven base in turn from top to bottom; the ash cleaning tray is provided with holders, a top of one holder is provided with a handle, and the oil drip tray abuts on the holders; and other components. The oil drip tray and the ash cleaning tray can be taken out conveniently and quickly together, and charcoal ash and grease can be stored and separated in an oven as well.

CROSS REFERENCE TO RELATED APPLICATIONS

The present application claims the benefit of Chinese Patent ApplicationNo. 202220066318.X filed on Jan. 11, 2022, the contents of which areincorporated herein by reference in their entirety.

TECHNICAL FIELD

The present invention relates to the technical apparatus field of openfire ovens, and in particular to an inner tray structure of the openfire oven.

BACKGROUND ART

An open fire oven is a kitchen utensil that produces open fire andcharcoal fire by burning granular fuel, so as to cook food on a grill.Generally, for an outdoor large-scale open fire oven, a grill isgenerally arranged above a fire pan, while for a domestic/small openfire oven, an oil tray is generally arranged in an oven body to preventoil, produced from food, from dripping directly on the open fire andcharcoal fire.

An inner tray structure of the existing open fire oven is generallystacked layer by layer, thereby bringing troubles in disassembly andcleaning.

To this end, it is urgent to design an inner tray structure of an openfire oven that can solve one or more of the above problems.

SUMMARY

To solve one or more problems existing in the prior art, the presentinvention provides an inner tray structure of an open fire oven. Tosolve the above problems, a technical solution used by the presentinvention is as follows: the inner tray structure of an open fire ovenincludes an oven base, where a grill, an oil drip tray and an ashcleaning tray are mounted on the oven base in turn from top to bottom;

-   the oil drip tray is provided with a through recess, open fire may    spark out of the through recess, and the oil drip tray is provided    with a fitting through recess; and-   the ash cleaning tray is provided with holders, a top of one holder    is provided with a handle, the oil drip tray abuts on the holders,    the handle passes through the fitting through recess, the ash    cleaning tray is provided with a fire through recess, and the fire    through recess fits the through recess.

Further, the plurality of holders are arranged, and the top of at leastone holder is provided with the handle.

Further, two holders are symmetrically arranged on the ash cleaningtray.

Further, the inner tray structure of an open fire oven includes an oildrip tank, where the oil drip tank is provided in the oven base and at alower side of the ash cleaning tray; and

the oil drip tray is provided with a diversion recess, the diversionrecess being in communication with an oil conduit, the oil conduit beingin communication with the oil drip tank. Generally, the oil conduitpasses through the ash cleaning tray to be in communication with the oildrip tray and the oil drip tank.

Further, a bottom surface of the oil drip tray is provided with a firedistribution plate, the fire distribution plate is provided with a firedistribution through recess, the fire distribution through recess fitsthe through recess and the fire through recess, and the firedistribution plate is arranged on an upper side of the ash cleaningtray.

Further, a section of the fire distribution plate is U-shaped.

Further, an edge of the oil drip tray is provided with a folded edgeextending upwards, and an edge of the ash cleaning tray is provided witha folded edge extending upwards.

Further, an open fire regulator is mounted on the oil drip tray, theopen fire regulator fitting the through recess, and being used forregulating the open fire sparking out of the through recess.

The present invention has benefits as follows: the oven base, the oildrip tray, the ash cleaning tray, the oil drip tank and other componentsare connected together by means of an ingenious structure, such that atray in the oven base may be quickly and conveniently taken out by meansof the handle, and excessive grease and charcoal ash may be preventedfrom being attached to hands; the fire distribution plate and the openfire regulator are arranged to facilitate open fire regulation by auser, and the fire distribution plate drives open fire into the oil driptray softer; and collected grease may be conveniently taken out throughthe oil drip tank. The folded edge is arranged depend on the conditionwhether the tray is provided with a side wall for reliance, such thatthe tray forms a containing cavity by means of the folded edge, therebycollecting spread out charcoal ash and dripped grease. An overallstructure is simple, stable and reliable, and is conducive to use andmaintenance, thereby greatly improving use values of the presentinvention.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a mounting schematic diagram of the present invention;

FIG. 2 is an exploded view of the present invention; and

FIG. 3 is a schematic diagram of an oil drip tray of the presentinvention.

REFERENCE NUMERALS

-   101·Oven base-   401·Grill-   410·Oil drip tray-   411·Through recess-   413·Diversion recess-   414·Fitting through recess-   415·Fire distribution plate-   416·Fire distribution through recess-   420·Ash cleaning tray-   421·Holder-   422·Handle-   423·Fire through recess-   430·Oil drip tank-   431·Oil conduit-   501·Open fire regulator

DETAILED DESCRIPTION OF THE EMBODIMENTS

To make the above objectives, features and advantages of the presentinvention clearer and more comprehensible, specific embodiments of thepresent invention will be described in detail below with reference tothe accompanying drawings. In the following description, numerousspecific details are provided to fully understand the present invention.However, the present invention may be implemented in many other mannersdifferent from those described herein, and those skilled in the art maymake similar improvements without violating the connotation of thepresent invention, so the present invention is not limited by thespecific embodiments disclosed below.

As shown in FIGS. 1-3 , an inner tray structure of an open fire ovenincludes an oven base 101, where a grill 401, an oil drip tray 410 andan ash cleaning tray 420 are mounted on the oven base 101 in turn fromtop to bottom;

-   the oil drip tray 410 is provided with a through recess 411, open    fire may spark out of the through recess 411, and the oil drip tray    410 is provided with a fitting through recess 414; and-   the ash cleaning tray 420 is provided with holders 421, a top of one    holder 421 is provided with a handle 422, the oil drip tray 410    abuts on the holders 421, the handle 422 passes through the fitting    through recess 414, the ash cleaning tray 420 is provided with a    fire through recess 423, and the fire through recess 423 fits the    through recess 411.

It should be noted that a lower side of the fire through recess 423 ofthe ash cleaning tray 420 corresponds to a combustion furnace arrangedin the oven base 101. When in use, the oil drip tray 410 and the ashcleaning tray 420 may be taken out together by means of the handle 422.

Specifically, as shown in FIG. 2 , two holders 421 are symmetricallyarranged on the ash cleaning tray 420, and one of the holders isprovided with the handle 422, such that the oil drip tray 410 may bestably placed on the ash cleaning tray 420. Generally, a plurality ofholders 421 may be arranged, and a top of at least one of the holders421 is provided with the handle 422, so as to meet mounting requirementsof trays with different shapes and sizes.

Specifically, as shown in FIG. 2 and FIG. 3 , the inner tray structureof an open fire oven further includes an oil drip tank 430, where theoil drip tank 430 is provided in the oven base 101 and at a lower sideof the ash cleaning tray 420.

The oil drip tray 410 is provided with a diversion recess 413, thediversion recess 413 being in communication with an oil conduit 431, theoil conduit 431 being in communication with the oil drip tank 430.Generally, the oil conduit 431 passes through the ash cleaning tray 420to be in communication with the oil drip tray 410 and the oil drip tank430. Generally, the oil conduit 431 may be mounted on the oil drip tank430 or the oven base 101 or the oil drip tray 410 or the ash cleaningtray 420. To facilitate mounting and taking-out of components, the oilconduit 431 is linear. To conveniently take out the oil drip tank 430for oil pouring, the oil conduit 431 may move upwards and downwards.

Specifically, as shown in FIG. 3 , a bottom surface of the oil drip tray410 is provided with a fire distribution plate 415, the firedistribution plate 415 is provided with fire distribution throughrecesses 416, a plurality of fire distribution through recesses 416 areprovided, the fire distribution through recesses 416 fit the throughrecess 411 and the fire through recess 423, and the fire distributionplate 415 is arranged on an upper side of the ash cleaning tray 420. Thefire distribution plate 415 and the oil drip tray 410 may be mountedintegrally or separately. Generally, a section of the fire distributionplate 415 is U-shaped, and the fire distribution through recesses 416are arranged in an array. By arranging the fire distribution plate 415,the overall open fire is softer, and large open fire is distributed intosmall open fire.

It should be noted that an edge of the oil drip tray 410 is providedwith a folded edge extending upwards, and an edge of the ash cleaningtray 420 is provided with a folded edge extending upwards. The foldededge is arranged, such that the oil drip tray 410 and the ash cleaningtray 420 form storage spaces for storing grease and charcoal ash. Thefolded edge may be conveniently formed by means of a sheet metalprocess.

Specifically, as shown in FIG. 2 and FIG. 3 , an open fire regulator 501is mounted on the oil drip tray 410, the open fire regulator 501 fittingthe through recess 411, and the open fire regulator 501 being used forregulating the open fire sparking out of the through recess 411. Theopen fire regulator 501 regulates the open fire by changing a degree ofblocking the through recess 411.

To sum up, according to the present invention, the oven base 101, theoil drip tray 410, the ash cleaning tray 420, the oil drip tank 430 andother components are connected together by means of an ingeniousstructure, such that a tray in the oven base may be quickly andconveniently taken out by means of the handle, and excessive grease andcharcoal ash may be prevented from being attached to hands; the firedistribution plate and the open fire regulator are arranged tofacilitate open fire regulation by a user, and the fire distributionplate drives open fire into the oil drip tray softer; and collectedgrease may be conveniently taken out through the oil drip tank. Thefolded edge is arranged depend on the condition whether the tray isprovided with a side wall for reliance, such that the tray forms astorage cavity through the folded edge, so as to store spread outcharcoal ash and dripped grease. In addition, the sheet metal processfor production is simpler. An overall structure is simple, stable andreliable, and is conducive to use and maintenance, thereby greatlyimproving use values of the present invention.

The embodiments above are merely one or more types of embodiments of thepresent invention, and are specifically described in details, but cannotbe interpreted as limiting the patent for the present invention as aresult. It shall be noted that for those of ordinary skill in the field,they may make several transformations and improvements on the premisewithout deviating from a concept of the present invention, suchtransformations and improvements shall be integrated as falling withinthe protection scope of the present invention. Hence, the protectionscope of the present invention shall be subject to the appended claims.

What is claimed is:
 1. An inner tray structure of an open fire oven,comprising: an oven base, wherein a grill, an oil drip tray and an ashcleaning tray are mounted on the oven base in turn from top to bottom;the oil drip tray is provided with a through recess, open fire can sparkout of the through recess, and the oil drip tray is provided with afitting through recess; and the ash cleaning tray is provided withholders, a top of one holder is provided with a handle, the oil driptray abuts on the holders, the handle passes through the fitting throughrecess, the ash cleaning tray is provided with a fire through recess,and the fire through recess fits the through recess.
 2. The inner traystructure of an open fire oven according to claim 1, wherein theplurality of holders are arranged, and the top of at least one holder isprovided with the handle.
 3. The inner tray structure of an open fireoven according to claim 1, wherein two holders are symmetricallyarranged on the ash cleaning tray.
 4. The inner tray structure of anopen fire oven according to claim 1, further comprising: an oil driptank, wherein the oil drip tank is provided in the oven base and at alower side of the ash cleaning tray; and the oil drip tray is providedwith a diversion recess, the diversion recess being in communicationwith an oil conduit, the oil conduit being in communication with the oildrip tank.
 5. The inner tray structure of an open fire oven according toclaim 4, wherein the oil conduit passes through the ash cleaning tray tobe in communication with the oil drip tray and the oil drip tank.
 6. Theinner tray structure of an open fire oven according to claim 1, whereina bottom surface of the oil drip tray is provided with a firedistribution plate, the fire distribution plate is provided with a firedistribution through recess, the fire distribution through recess fitsthe through recess and the fire through recess, and the firedistribution plate is arranged on an upper side of the ash cleaningtray.
 7. The inner tray structure of an open fire oven according toclaim 6, wherein a section of the fire distribution plate is U-shaped.8. The inner tray structure of an open fire oven according to claim 1,wherein an edge of the oil drip tray is provided with a folded edgeextending upwards.
 9. The inner tray structure of an open fire ovenaccording to claim 1, wherein an edge of the ash cleaning tray isprovided with a folded edge extending upwards.
 10. The inner traystructure of an open fire oven according to claim 1, wherein an openfire regulator is mounted on the oil drip tray, the open fire regulatorfitting the through recess, and the open fire regulator being used forregulating the open fire sparking out of the through recess.